RIS-Assisted Multi-Antenna AmBC Signal Detection Using Deep Reinforcement Learning

Signal detection is one of the most critical and challenging issues in ambient backscatter communication (AmBC) systems. In this paper, a multi-antenna AmBC signal detection method is proposed based on reconfigurable intelligent surface (RIS) and deep reinforcement learning. Firstly, an efficient mu...

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Auteurs principaux:	Feng Jing, Hailin Zhang, Mei Gao, Bin Xue, Kunrui Cao
Format:	Artigo
Langue:	Inglês
Publié:	MDPI AG 2022-08-01
Collection:	Sensors
Sujets:	reconfigurable intelligent surface ambient backscatter communication signal detection multi-antenna deep reinforcement learning
Accès en ligne:	https://www.mdpi.com/1424-8220/22/16/6137
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